How has humanism contributed to the emergence of a middle class?

Proponents of humanism believed that a body of learning, humanistic studies (studia humanitatis), consisting of the study and imitation of the classical culture of ancient Rome and Greece, would produce a cultural rebirth after what they saw as the decadent and “barbarous” learning of the Middle Ages.

Explanation:

abraham lincoln issued the preliminary emancipation proclamation on september 22nd, 1862. it stipulated that if the southern states did not cease their rebellion by january 1st, 1863, then proclamation would go into effect.

haile selassie i was the emperor of ethiopia from 1930-1974